Lighting device



FIG. 1 is a perspective view of the first embodiment of a lightingdevice showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is another perspective view thereof.

FIG. 9 is a perspective view of the second embodiment of a lightingdevice showing my new design;

FIG. 10 is a front elevational view of the second embodiment;

FIG. 11 is a rear elevational view of the second embodiment;

FIG. 12 is a left-side elevational view of the second embodiment;

FIG. 13 is a right-side elevational view of the second embodiment

FIG. 14 is a top plan view of the second embodiment;

FIG. 15 is a bottom plan view of the second embodiment; and,

FIG. 16 is another perspective view of the second embodiment.

CLAIM The ornamental design for a lighting device, as shown anddescribed.